Three Electric Airplanes Fly at AirVenture 2013

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

Electric aircraft have flown for the last six years at the big Oshkosh AirVenture airshow.  Randall Fishman started the movement in 2007 showing his ElectraFlyer trike, and then flew his ElectraFlyer C, a single-seater derived from the Moni motorglider the following year.  He won the 2008 Stan Dzik Memorial Award For Design Contribution “for the installation of the Electric-Motor power train” and the Dr. August Raspet Award.   Last year he displayed his ElectricFlyer ULS, a twin-boom pusher with soaring capabilities. Others have followed, with Yuneec cruising overhead in 2010, winning the Lindbergh Electric Aircraft Prize (LEAP) prize for the craft’s “significant commercial potential” and “compelling design.” Dale Kramer, flying his twin-Joby-motored eLazair around the ultralight circuit in 2011, showed the …

Randall Fishman’s ElectraFlyer ULS – a Gateway Plane

Dean Sigler Electric Powerplants, Sustainable Aviation 2 Comments

Appearing before attendees at the 2013 Electric Aircraft Symposium, Randall Fishman’s spoke of great accomplishments and grander visions.  “ElectraFlyer ULS & Electric Ultralight Airplanes, the path to approval for all electric aircraft?” showed ElectraFlyer’s history and the ambitions Randall would like to play out. A pioneer in ultralights, Randall has been flying hang gliders since 1972, produced the first continuously powered electric aircraft, flew the first electric airplane at Oshkosh’s AirVenture and claims a primary interest of bringing practical, user-friendly electric flight to as many people as possible. Between 2005 and 2007, he designed, built and test flew his first electrically-powered trike.  Making its first take-off on April 29, 2007, by May 2 it had made a one-hour flight.  Ever …

ElectraFlyer’s New ULS – A Different Kind of Boomer

Dean Sigler Electric Powerplants, Sustainable Aviation 1 Comment

Randall Fishman must have a wall of medals, trophies, and award plaques for his many breakthroughs in electric flying.  He was the first to astound Oshkosh attendees with the flight of an electric airplane, his ElectraFlyer C with a brushed motor and controller configured by Fishman.  He picked up not only prizes, but magazine and newspaper column inches and Internet hits.  His developments since then have diverged onto two paths, a two-seater and a pair of ultralight motorgliders. Randall sold a kit last year for his ElectraFlyer X to Richard Steeves, a physician from Madison, Wisconsin (look for an upcoming entry). and has been providing technical and material support. The X  should take to the skies soon. ElectraFlyer’s Ultralight development took …